28942308

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{3203}}^1$

素因数の和:3464

約数の個数: 36

約数和(自身を含む): 73474128

約数和(自身を除く): 44531820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 3203, 4518, 6406, 9036, 9609, 12812, 19218, 28827, 38436, 57654, 115308, 803953, 1607906, 2411859, 3215812, 4823718, 7235577, 9647436, 14471154, 28942308]

約数ペア:

[(1, 28942308), (2, 14471154), (3, 9647436), (4, 7235577), (6, 4823718), (9, 3215812), (12, 2411859), (18, 1607906), (36, 803953), (251, 115308), (502, 57654), (753, 38436), (1004, 28827), (1506, 19218), (2259, 12812), (3012, 9609), (3203, 9036), (4518, 6406)]